Origined from South America, planted in temperate zone and tropical belt in the world.

属茄科烟草属，原产南美洲，现广植于全世界温带和热带地区。

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The output, which is given by the model, reflects the transition and the differences in nature between the south subtropical and tropical belt .

由于划分背景的不同和自然带界线客观存在的过渡性缘故，使得我国热带北界的划分存在多种意见分歧。

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For cartographers, the tropical belt is defined quite simply by the tropics of Cancer and Capricorn, at latitudes 23.5 degrees north and south of the equator.

为制图员，热带定义很简单，由热带地区的癌症和南回归线，在北纬23.5度，北部和南部的赤道。

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With colder months approaching, shaking up Tiki-style cocktails with more heat-packing spirits like gin, bourbon and cognac can fortify you with a belt of winter-beating warmth while also transporting you to your favorite tropical island.

WSJ: Tiki's Next Wave | Half Full